baber/WOPTO huggingface dataset:
Patent KR-20180096060-A (KR)
Title: jig for forming flange
Inventor: SEO KI YONG
IPC: B26D3/00
Filed: 2017-02-20
Abstract: The present invention includes a fixed body fixed by a jaw of a chuck and supporting a gasket base frame, a tightening cover formed on a front surface of the fixed body and closely attached to the gasket base frame, and a fastening bolt fastened to the fixed body such that the gasket base frame is firmly fixed by means of the close contact force of the tightening cover. According to the present invention, the gasket base frame is not sloped by a chuck as in the related art and the gasket base frame remains fixed in a planar shape. As a result, when an insertion groove is formed in the gasket base frame by means of a bite, a focus and a uniform insertion groove depth are formed for precise insertion groove machining. The present invention includes a fixed body (210) including a fixed end (212) fixed by a jaw (104) of a chuck (102), an insertion end (214) protruding from one end of the fixed end (212) by a predetermined length, where a through hole (140) of the gasket base frame is inserted and supported, and a fastening hole (218) formed at a predetermined depth in the middle of the front surface of the insertion end (214); a tightening cover (220) formed on the front surface of the fixed body (210) and closely contacting the front surface of the gasket base frame; and a fastening bolt (230) positioned on the front surface of the tightening cover (220) to exert a firm fixing force as the tightening cover (220) pushes the gasket base frame to the fixed body (210) side by a fastening force.
Patent KR-20180070430-A (KR)
Inventor: CHIJINAMI TAKAYASU
IPC: B63J2/14
Filed: 2017-02-20
Abstract: An objective of the present invention is to provide a fuel oil transport device which prevents fuel oil discharged from a fuel oil storage tank from being in a state where viscosity is increased by receiving an influence of air temperature to prevent degradation of transport efficiency. To achieve the objective, the fuel oil transport device comprises: a fuel oil storage tank (2) installed on a position of receiving heat of the air; a fuel oil settling tank (3) to heat fuel oil sucked from the fuel oil storage tank (2); and a fuel oil service tank (4) to temporarily store the heated fuel oil to return the fuel oil to the fuel oil storage tank (2) to circulate the fuel oil. The fuel oil storage tank (2) includes: an intake pipe (2C) having a bell mouth (2B) opening towards a bottom of a deepest position in a vertical direction; and steam heating pipes (30) forming a pair near the bell mouth (2B).
Patent KR-20180045769-A (KR)
Inventor: HEO HOON
IPC: H01L27/108
Filed: 2017-02-22
Abstract: The present invention provides a semiconductor memory device with adjusted write voltage, and a manufacturing method thereof. The semiconductor memory device adjusts the write voltage of a memory cell by adjusting lengths or doping concentrations of a first base region and a second base region, in a two-terminal memory cell in which a first high concentration doping region doped with a first conductive dopant, the second base region doped with a second conductive dopant, the first base region doped with the first conductive dopant and a second high concentration doping region doped with the second conductive dopant are sequentially bonded.
Patent KR-20180097218-A (KR)
Title: Nonvolatile memory device, data storage device and operating method thereof
Inventor: LEE HYUNG MIN
IPC: G11C16/34
Filed: 2017-02-23
Abstract: A method for operating a data storage device includes the following steps: determining an erased memory cell as an unstable memory cell based on read data which is read from the erased memory cell; determining the unstable memory cell as a non-writable memory cell based on write data to be written in the unstable memory cell; and prohibiting the use of a plurality of erased memory cells according to the number of non-writable memory cells among the plurality of erased memory cells. Accordingly, the present invention can improve a memory region usage rate and secure data reliability.
Patent KR-20180098966-A (KR)
Inventor: SHIN YUN EUN
IPC: B65G47/88
Filed: 2017-02-28
Abstract: The present invention relates to an automatic welding apparatus for a stud, wherein a jig device unit for a stud to mount and fix the stud thereon, and a jig device unit for a ferrule to mount and fix the ferrule thereon are mounted on the upper surface of a worktable, and a robot welder grips the stud and the ferrule mounted on each jig device unit to weld the stud on one surface of a base block. According to the present invention, a stud feeder unit comprises: a stud repository to store studs; a stud transfer rail to transfer the stud outwardly discharged from the stud repository in the longitudinal direction of the stud; a stud stopper installed at an end part of the stud transfer rail to stop transfer of the stud; a first push cylinder installed on one side of the end part of the stud transfer rail to roll and transfer the stud stopped by the stud stopper in a side direction perpendicular to the stud transfer rail; a stud mounting plate to mount the stud rolled and transferred by the first push cylinder thereon; and a second push cylinder pushing the stud mounted on the stud mounting plate in the longitudinal direction of the stud to the jig device unit for the stud. Accordingly, the stud and the ferrule are full-automatically transferred and welded, thereby providing an effect of improving productivity. Moreover, a jig device for fixing the stud and the ferrule is easily replaced and a position relation of the stud fed to the jig device is clearly defined to be fed in a correct direction, thereby providing a remarkable effect of improving work efficiency.
Patent KR-20180099133-A (KR)
Inventor: HWANG WOOK
IPC: A61B5/00
Filed: 2017-02-28
Abstract: A facial imaging device using a gyro sensor is disclosed. The facial imaging device comprises a camera (110) for capturing a facial image; a gyro sensor (120) for measuring the inclination of the camera (110); and a control unit (130) for comparing the inclination of the camera (110) to the captured facial image, leveling the facial image and the camera (110), and calculating a facial asymmetry. The control unit (130) tracks the eye position in the facial image, measures the inclination of both eyes, outputs the inclination of the facial image, measures the inclination of the camera (110) by the gyro sensor (120), performs leveling between the inclination of the facial image and the inclination of the camera (110), and calculates the asymmetry of the facial image. Accordingly, the facial asymmetry for a titled facial image can be seen by comparing the inclination of the camera (110) to the captured facial image, leveling the facial image and the camera (110), and calculating the facial asymmetry.
Patent KR-20180102736-A (KR)
Inventor: LEE DO HOON
IPC: A45D40/00
Filed: 2017-03-07
Abstract: The present invention relates to a cosmetic container which has a double net which comprises a discharging net and an elastic net. More specifically, liquid or gel phase contents are stored at the inner side of a contents container, and a double net which comprises a discharging net and an elastic net is formed at the upper part of the contents container. Additionally, the elastic net has a discharging hole formed larger than a discharging net to improve permeability of contents and the discharging net has a discharging hole formed larger than an elastic net to reduce permeability of contents. When a user presses a discharging net and an elastic net with a puff, contents which are stored at a contents container are discharged a lot through an elastic net which is complicatedly knitted. Subsequently, contents are evenly discharged to an entire discharging net which is finely knitted, and are evenly located at an applying surface of a puff, and thus makeup does not mass. Moreover, ease of use is improved. The present invention comprises: a contents container (10) which has contents stored at the inside thereof; and a double net (20) which discharges contents which are stored at the contents container (10) to the outside by pressure, and comprises a discharging net (22) and an elastic net (24). Additionally, a discharging hole which is formed at the discharging net (22) is formed relatively smaller than a discharging hole which is formed at an elastic net (24). As a result, when the double net (20) is pressed, contents which are stored at a contents container (10) firstly passes through an elastic net (24) and secondly are evenly discharged to an entire discharging net (22) which has a discharging hole formed relatively smaller.
Patent KR-20180103525-A (KR)
Inventor: PARK CHOON SANG
IPC: C23C16/513
Filed: 2017-03-10
Abstract: The present invention relates to a plasma generating apparatus, which comprises: a plasma jet receiving monomer materials and inert gas and generating gas plasma; a guide tube installed to cover the lower portion of the plasma jet; and a bluff body of which a portion is inserted into the lower end of the guide tube and in which a sample to be processed is installed on an upper surface. Accordingly, new polymers and nano-materials can be developed through a large-area atmospheric pressure plasma deposition process. Moreover, nano-structured polymers, which can be used for electronic devices, optical devices, and gas sensors, can be synthesized in a dry process. In addition, plasma in a large range and a high strength can be generated under the atmospheric pressure so that the plasma generating apparatus can be effectively applied to surface treatment in an atmospheric pressure environment.
Patent KR-20180108161-A (KR)
Inventor: CHOI JONG MIN
IPC: H02J50/10
Filed: 2017-03-24
Abstract: The present invention relates to a magnetic field communication system and method which communicates a signal representing the state of a bearing through a magnetic field and converts a signal communicated through the magnetic field into power to analyze the state of the inside of the bearing. The magnetic field communication system according to an embodiment of the present invention includes a sensor disposed inside a bearing and measuring the temperature of oil provided inside the bearing, an interface for converting the sensing signal of the temperature of the oil measured by the sensor into a magnetic field signal and transmitting it to the outside of the bearing, and an adapter for generating power using the magnetic field signal and analyzing the magnetic field signal to determine the state of the inside of the bearing.
Patent KR-20180109386-A (KR)
Inventor: YI BYUNG JU
IPC: A61B5/00
Filed: 2017-03-28
Abstract: The present invention relates to a wearable device for diagnosing dizziness. According to an embodiment of the present invention, the wearable device comprises: an eye movement detection module detecting movement of eyes; and a control part sensing rotary movement of the eyes based on movement information of the eyes obtained through the eye movement detection module.
Patent KR-20180109552-A (KR)
Inventor: KIM YOUNG HO
IPC: G06Q10/04
Filed: 2017-03-28
Abstract: Disclosed is a method for predicting a traffic influence area due to a specific event. According to the present invention, the method for predicting a traffic influence area due to a specific event by a road operator comprises the steps of: acquiring an actual measurement value of a previous event from a traffic history database; calculating a normal measurement value from the traffic history database; and calculating a normal prediction value from the traffic history database. When a mean absolute percent error (MAPE) derived from a value (actual measurement value of the previous event - normal prediction value) is defined as M1, an MAPE derived from a value (normal measurement value - normal prediction value) is defined as M2, and (M1 - M2) is equal to or greater than 10, it is determined that an influence caused by an event exists.
Patent KR-20180120344-A (KR)
Inventor: PYEON MYUNG JIN
IPC: G09G3/3233
Filed: 2017-04-27
Abstract: The present invention relates to a display device capable of preventing a display panel from being damaged due to a short circuit by preventing power supplied to a display panel even if a power controller fails and a protection method thereof. The display device comprises: a timing controller controlling a gate driving unit and a data driving unit and outputting a control signal upon detection of a short circuit to shut off power supplied to a display panel; a power controller supplying a voltage or a current necessary for operation of the display panel, the gate driving unit, the data driving unit, and the timing controller; and a protection circuit outputting the control signal for shutting off supply of power to the display panel when the power controller is shut down due to the short circuit.
Patent KR-20180121707-A (KR)
Inventor: HWANG IN MUK
IPC: B29L31/46
Filed: 2017-04-28
Abstract: The present invention relates to a mold apparatus for a handle of a box molded article, and more specifically, to a mold apparatus for a handle of a box molded article which can form a portion where a user holds with their hands into a wide curve using a wide curve surface formation member for producing a handle on an outer wall of a plastic box molded article, thereby preventing the injury on the palm and allowing the easy and simple separation and coupling of the wide curve surface formation member. The mold apparatus includes: an upper die including an inside forming mold for forming the inside of a plastic box molded article; a lower die located on the lower side of the upper die and forming a bottom surface of the plastic box molded article; an outer wall forming mold installed on the lower die to form an outer wall of the plastic box molded article; and a wide curve surface formation member forming a wide curve surface on a handle of the plastic box molded article by being installed on the outer wall forming mold.
Patent KR-20180121727-A (KR)
Inventor: BYUN WOO YOUNG
IPC: H04R1/10
Filed: 2017-04-28
Abstract: The present invention relates to wireless stereo earphones and, more specifically, to a mechanical structure and a system arrangement method to improve the RF performance of complete wireless earphones in which left and right ear buds are separated. According to an embodiment of the present invention, the complete wireless stereo earphones includes: a first blocking unit (180b); a second control unit (170b) which is connected to the first blocking unit (180b) and controls the operation of the complete wireless stereo earphones; a first control unit (170a) which is arranged to be separated from the upper end of the second control unit (170b) and controls the operation of the complete wireless stereo earphones; an interface unit (160) which connects the first control unit (170a) with the second control unit (170b); a battery unit (130) which supplies power by being arranged to be separated from the first control unit (170a) and the second control unit (170b) between the first control unit (170a) and the second control unit (170b); a first blocking unit (180a) which is arranged to be separated from the first control unit (170a) in the upper end of the first control unit (170a); an antenna unit (110) which is connected to at least one part of the first control unit (170a) and arranged in the upper end of the first blocking unit (180a) to perform communications with the outside; and a sound output unit (140) which outputs sound by the control of the second control unit (170b).
Patent KR-20170054365-A (KR)
Title: Bonded wafer edge protection scheme
Inventor: LU CHEN FA
IPC: H01L21/324
Filed: 2017-05-08
Abstract: The method includes a step of fixing bonded wafers by a wafer holding module. A gap between the bonded wafers is filled with a protective material along an edge. The present invention comprises: a step of bonding a first wafer to a second waver by using a bonding process selected from a group; a step of allowing a vertical support plate to supply heat to the bonded first and second wafers; a step of heating the bonded first and second wafers by the vertical support plate of a wafer fixing module; and a step of dispensing protection material to the edge gap between the bonded first and second wafers.
Patent KR-20180126690-A (KR)
Title: Method for processing user authentication based on phone number and apparatus for the same
Inventor: PARK SEOK JUN
IPC: H04W12/06
Filed: 2017-05-18
Abstract: Disclosed are a method and an apparatus to process user authentication based on telephone number. The user authentication processing method based on telephone number includes: a process in which an authentication server checks a user telephone number and telecommunication company identification information assigned to a terminal device; a process in which the authentication server transmits an own number authentication message including the telephone number to a telecommunication company system corresponding to the telecommunication company identification information; a process in which the telecommunication company system sets an own number authentication mode; a process in which the terminal device requests an own number authentication call using the user telephone number assigned to the terminal device; a process in which the telecommunication company system delivers the own number authentication call to the authentication server as receiving the own number authentication call in the own number authentication mode; and a process in which the authentication server processes user authentication by using the own number authentication call. The present invention is able to process user authentication safely while minimizing user input.
Patent KR-20180129322-A (KR)
Inventor: GONG JAE SU
IPC: A01G33/00
Filed: 2017-05-26
Abstract: The present invention relates to an apparatus for inserting seaweed or kelp seed. A seed rope clamp applied to the apparatus comprises: a fixed clamp (510) fixed to a base; and a movable clamp (520) positioned to correspond to the fixed clamp and moving back and forth. The seed inserting apparatus of the present invention formed according to aforementioned configuration is simple in structure and is convenient to use.
Patent KR-20180129375-A (KR)
Inventor: HUH SUNG WOOK
IPC: H04L12/58
Filed: 2017-05-26
Abstract: Disclosed are a payment method using a messenger and a system for the same, capable of performing a payment process without direct connection to a payment system by using a messenger. The payment method includes: a step of receiving payment request information from an electronic device of a user through a first communication session set between accounts of a payment bot which is a chat bot linked to the payment system and the account of the user on the messenger and registering the received payment request information in the payment system; a step of providing the payment request information to the electronic device of an approver through a second communication session set between the account of the payment bot and the account of the approver on the messenger; and a step of completing payment processing by being linked with the payment system when intention of the approver about the payment request information is received from the electronic device of the approver through the second communication session and providing a payment processing result to the electronic device of the user through the first communication session.
Patent KR-20170135727-A (KR)
Inventor: JUNGMAIER REINHARD WOLFGANG
IPC: G01S13/32
Filed: 2017-05-29
Abstract: Provided is a method (100) for operating a radar system which can reduce power consumption of the radar system. The method comprises: a step (102) of increasing a frequency of a radar signal during a first time interval; and a step (104) of transmitting the radar signal from a first transmission antenna during the first time interval. Moreover, the method comprises: a step (106) of decreasing the frequency of the radar signal during a second time interval; and a step (108) of transmitting the radar signal from a second transmission antenna during the second time interval.
Patent KR-20180132334-A (KR)
Inventor: YANG KEUN HYEOK
IPC: E04B5/38
Filed: 2017-06-02
Abstract: The present invention relates to a hollow core deck plate for preparing a hollow core concrete slab and wall. More particularly, the present invention relates to a hollow deck plate including a T-shaped deck plate, a hollow material, and a connecting member for deck-hollow material connection. In the hollow deck plate, the hollow material is fixedly coupled to the connecting member on a one-touch basis and both ends of the connecting member are inserted and fastened between T-shaped flanges of the deck. The hollow deck plate according to the present invention (i) highly facilitates hollow material installation on the T-shaped deck plate, (ii) allows hollow material installation between deck plates at a building site by means of a hollow material fixing device to ensure a high hollow rate in the slab, (iii) is capable of shortening construction period by at least 50% by means of very convenient hollow material installation and assembly (on-site bolting and welding are not required), and (iv) results in construction cost reduction by means of overall construction period reduction based on buildability and weight reduction.
Patent KR-20180132342-A (KR)
Inventor: KIM DAE JUNG
IPC: H04H40/18
Filed: 2017-06-02
Abstract: The present invention relates to a cable convergence solution (CSS)-based cable broadcasting service system and a service method for the same. The CSS-based cable broadcasting service system comprises: an IP gateway which receives a digital cable broadcasting signal transmitted from a transmission system of a cable broadcasting company via a coaxial cable network, identifies a first partial value forming an IP address through frequency mapping information for each channel-specific program classified from the received digital cable broadcasting signal, puts number information related to each of the channel-specific programs into a set calculation equation to generate a second partial value forming the IP address to generate an IP address for each of the channel-specific programs, and transmits each of the channel-specific programs to an IP network using the generated IP address as a destination address; and a cable broadcasting receiver which has the same frequency mapping information as the IP gateway, has a function of generating an IP address for each of the channel-specific program in the same method as the IP gateway, generates an IP address corresponding to a program or VOD of a channel requested by a user, and transmits a broadcasting request signal using the generated IP address as a destination address to the IP network to receive corresponding broadcasting information.
Patent KR-20180133726-A (KR)
Inventor: LEE YOO HYEON
IPC: G06F21/56
Filed: 2017-06-07
Abstract: An apparatus for classifying data using a feature vector of learning data for performing machine learning comprises: a section setting unit setting a plurality of sections for each of the plurality of signatures; a frequency extraction unit extracting frequency of each of the signatures from a plurality of pieces of learning data; a section mapping unit mapping each of the extracted frequency to a corresponding one of the sections; a feature vector generation unit generating a feature vector by extracting an element corresponding to a section in which each of the signatures is mapped; and a classification unit performing learning machine to classify input data into one of a plurality of classes by using the generated feature vector as the input data.